Proportional remote bulb controllers for ducts, tanks, boilers, pipes and other heat exchangers.
Product Features:
- Provide proportioning control of three-wire, low-voltage valve or damper motors.
- Used to regulate temperatures of either air or liquids.
- All models ambient compensated. Ambient temperature compensation provides good temperature control. Refer to T775 Electronic Remote Temperature Controller where more exact control is required and/or remote controller location is preferred.
- Temperature setting scale markings in both Fahrenheit and Celsius. Steel case has a clear plastic cover to make setting readily visible.
- Surface mount using two screws through back of case.
Product Specifications:
- Description: Modulating Temperature Controller, 80 F to 210 F
- Application : Used with Series 90 Modutrol Motors for proportional control of valves and dampers
- Type: Remote bulb
- Output Type: analog
- Analog Output: One 135 Ohm Potentiometer
- Color: Gray
- Dimensions: 5 1/2 in. high x 4 1/2 in. wide x 2 3/4 in. deep
- Sensor Element: Copper bulb, high temperature fill
- Number of Sensor Inputs: 1
- Capillary Length (ft): 5 Ft
- Bulb Size (in.): 1/2 in. diameter x 4 in. long
- Setpoint Temperature Range (F): 80 F to 210 F
- Maximum Operating Temperature (F): 230F
- Throttling Range (F): 6 F to 32 F